Design Specifications - ProScan PS27123 Owner's Manual

Design Specifications
General Specifications
Color Standard:
Chassis:
Power Requirements:
Power Consumption:
RF Specifications
Tuning System Type:
Band Coverage:
525 line NTSC Color
CTC169, solid state, unitized
120VAC + 10%, 60Hz
90W average, 140W maximum
Quartz-controlled
Multiband Frequency Synthesis
VHF channels 2-6, 7-13
UHF Channels 14-69
EIA Cable Channels 1-125
Frequency Coverage:
Tuner Type:
Channel Access:
54-806 MHz
Solid State
Programmable Scan Up/Down
Direct Access With Remote
Channel Indication: On-Screen
Antenna Inputs: Two 75-ohm VHF/UHF inputs
combined
Sensitivity:
Video Specifications
HOrizontal Luminance
Resolution:
Black to White Rise Time
15/xV, VHF 30,uV, UHF
up to 560 Lines (from S-VIDEO
input).using wideband videosource
75ns
Luminance Bandwidth: 7.0 MHz (f!om S-VIDEO input)
Vi_teo Inpui: 1Vp-p; 75 ohms; negative sync
Video Output: 1Vp-p; 75 ohms; .negative sync
HV @ Zero.Beam current: 27.5 kV nominal
÷"
Audio Specifications • • .
Frequency Response: 50-20,000 Hz (at rated output)
Stereo System: MTS Stereo with SAP
(SecondAudio Program)
Stereo/Mono Switching: Automatic
Expanded •Stereo: Switchable
Audio Input: 450 mV RMS typical,
1 V RMS maximum ..
Audio• Input Greater than 50 kOhms (Stereo);
Impedance: Greater than 25 kOhms (Mono)
Audio Power: 5 watts/channel RMS into 8 ohms
with less than 1% THD
Audio Output: " ".
Selected Outputs: " •Output level tracks inputs within
+l/-2dB
Outputs To Hi-Fi: 2 V RMS maximum, controlled by
•volume, mute, bass, treble, and
' " balance
Oulpul Impedance: Surround and Hi-Fi outputs less
than 2,500 ohms
Speaker Type: Two 21/4'' x 5" High Compliance
Speakers
Speaker Impedance: Intgrnal, 8 ohms (nominal)
• • External, 8 ohms
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